1 files changed, 30 insertions, 0 deletions
diff --git a/graphs/cpp/caste_or_cast/queen.cc b/graphs/cpp/caste_or_cast/queen.cc
new file mode 100644
index 0000000..d1a998f
--- /dev/null
+++ b/graphs/cpp/caste_or_cast/queen.cc
@@ -0,0 +1,30 @@
+#include "queen.hh"
+
+#include <iostream>
+
+#include "colony.hh"
+#include "nurturer.hh"
+#include "provider.hh"
+
+void Queen::layEgg()
+{
+    std::cout << "Queen is laying an Egg.\n";
+    // if the queen tries to lay an egg without enough food_level
+    // it loses a health point
+    if (food_level_ < 0)
+        hp_ -= 1;
+    // checking if the colony_ attribute is not expired
+    std::shared_ptr<Colony> colony = check_colony_access();
+    // either create a new Provider or a new Nurturer
+    static bool choose = false;
+    if (choose)
+        eggs_queue_.emplace(std::make_shared<Provider>(
+            colony, food_level_ * 0.5 + 0.2, DevelopmentStage::EGG));
+    else
+        eggs_queue_.emplace(std::make_shared<Nurturer>(
+            colony, food_level_ * 0.1 + 0.13, DevelopmentStage::EGG));
+    choose = !choose;
+    // consequences of laying an egg
+    colony->cleanliness -= 0.6;
+    food_level_ -= 5.7;
+}